test_nym_attrib.py 文件源码

def testTrustAnchorDisclosesEncryptedAttribute(
        addedEncryptedAttribute,
        symEncData,
        looper,
        userSignerA,
        trustAnchorSigner,
        trustAnchor):
    box = libnacl.public.Box(trustAnchorSigner.naclSigner.keyraw,
                             userSignerA.naclSigner.verraw)

    data = json.dumps({SKEY: symEncData.secretKey,
                       TXN_ID: addedEncryptedAttribute[TXN_ID]})
    nonce, boxedMsg = box.encrypt(data.encode(), pack_nonce=False)

    op = {
        TARGET_NYM: userSignerA.verstr,
        TXN_TYPE: ATTRIB,
        NONCE: base58.b58encode(nonce),
        ENC: base58.b58encode(boxedMsg)
    }
    submitAndCheck(looper, trustAnchor, op,
                   identifier=trustAnchorSigner.verstr)